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physical
It is a physical change because the apple is still an apple and nothing changed the composition of what's in the apple.
It is a physical change because only its shape changed, not its chemical composition.
It is a physical change, as the chemical integrity remains the same.
it depends its physical if you cut it and its chemical when you burn it
physical
Yes. You still have marshmallow at the end of the cut so it must be physical. If you burnt the marshmallow, that would be chemical.
Physical change
Physical change
Physical change
Foil cut into pieces represents a physical change.
Its a chemical change
Physical. If you were to cut that piece of wood in half what would it be? Still wood. There would be no chemical change. Just a physical change.
physical because the cork is still a cork
Its a chemical change
It is a physical change because the apple is still an apple and nothing changed the composition of what's in the apple.
Because the Iron in the nail is no longer just iron but oxidation plus iron, a physical change to the nail would be to cut it in-half.